/*
 * JBoss, Home of Professional Open Source
 * Copyright 2005, JBoss Inc., and individual contributors as indicated
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jbpm.graph.log;

import java.util.Date;

import org.jbpm.graph.def.Node;
import org.jbpm.logging.log.ProcessLog;

public class NodeLog extends ProcessLog {
  
  private static final long serialVersionUID = 1L;
  
  protected Node node = null;
  protected Date enter = null;
  protected Date leave = null;
  protected long duration = -1;

  // constructors /////////////////////////////////////////////////////////////

  public NodeLog() {
  }
  
  public NodeLog(Node node, Date enter, Date leave) {
    this.node = node;
    this.enter = enter;
    this.leave = leave;
    this.duration = leave.getTime()-enter.getTime();
  }
  
  // getters and setters //////////////////////////////////////////////////////

  public String toString() {
    return "node["+node.getName()+"]";
  }
  public long getDuration() {
    return duration;
  }
  public Date getEnter() {
    return enter;
  }
  public Date getLeave() {
    return leave;
  }
  public Node getNode() {
    return node;
  }
}
